Publications

Tarun Khanna is the Jorge Paulo Lemann Professor at the Harvard Business School. For almost three decades, he has studied entrepreneurship as a means to social and economic development in emerging markets. At HBS since 1993, after obtaining degrees from Princeton... View Details

December 2023
Case

TikTok: The Algorithm Will See You Now

By: Shikhar Ghosh and Shweta Bagai

In a world where attention is a scarce commodity, this case explores the meteoric rise of TikTok—an app that transformed from a niche platform for teens into the most visited domain by 2021—surpassing even Google. Its algorithm was a sophisticated mechanism for... View Details

Keywords: Social Media; Applications and Software; Disruptive Innovation; Business and Government Relations; International Relations; Cybersecurity; Culture; Technology Industry; China; United States; India

October 2016 (Revised September 2017)
Case

The CRISPR-Cas9 Quarrel

By: Richard G. Hamermesh and Matthew G. Preble

In mid-2016, the Broad Institute and the University of California, Berkeley were in the middle of a contentious patent dispute over which entity controlled a breakthrough gene editing technology called CRISPR-Cas9. With CRISPR-Cas9, scientists might soon be able to... View Details

Keywords: CRISPR; Broad Institute; University Of California Berkeley; Intellectual Property; Patents; Law; Lawsuits and Litigation; Science; Genetics; Entrepreneurship; Biotechnology Industry; United States

December 2022 (Revised January 2023)
Case

Cann: High Hopes for Cannabis Infused Beverages

By: Ayelet Israeli and Anne V. Wilson

Founded in 2018 by Jake Bullock and Luke Anderson, Cann sold “social tonics,” or cannabis-infused beverages. By 2022, the company had several notable celebrity investors and talent partners, had sold over 10 million beverages to consumers, was distributing in six... View Details

Web

Publications - Faculty & Research

Capital ; Management ; Macroeconomics ; Governance Controls ; Mathematical Methods Citation Read Now Related Acosta-Henao, Miguel, Laura Alfaro, and Andrés Fernández. "Sticky Capital Controls." Art. 104104. Journal of International... View Details

June 2023
Case

ByteDance: TikTok and the Trials of Going Viral in 2023

By: William C. Kirby, Noah B. Truwit and John P. McHugh

In March 2023, Chew, with an army of well-paid U.S. lobbyists and TikTok creators, descended on Washington. In his testimony, he planned to highlight the 150 million daily active American users on TikTok and how the platform had benefitted small business owners and... View Details

Keywords: Social Media; International Relations; Government Legislation; China; United States

October 19, 2021
Article

The Facebook Trap

By: Andy Wu

Facebook has a clear mission: Connect everyone in the world. Clarity is good, but in Facebook’s case, it has also put the company in a bind because the mission—and the company’s vision for creating value through network effects—has also become the source of its biggest... View Details

Keywords: Business And Society; Mission and Purpose; Network Effects; Value Creation; Corporate Accountability; Strategy

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26 Mar 2019
Working Paper Summaries

Managed Ecosystems and Translucent Institutional Logics: Engaging Communities

Keywords: by Elizabeth J. Altman, Frank Nagle, and Michael Tushman

David B. Yoffie

Professor David B. Yoffie is a Baker Foundation Professor and the Max and Doris Starr Professor of International Business Administration, Emeritus at Harvard Business School. A member of the HBS faculty since 1981, Professor Yoffie received his... View Details

Keywords: communications; computer; e-commerce industry; electronics; financial services; information; information technology industry; internet; retail financial services; semiconductor; soft drink; telecommunications; video games

19 Feb 2013
First Look

First Look: Feb. 19

the last decade, a variety of novel patent intermediaries have emerged. We discuss how several online platforms have started services for buying and selling patents but have failed to gain meaningful traction. And new intermediaries that... View Details

Keywords: Sean Silverthorne

20 Jun 2017
First Look

First Look at New Research and Ideas, June 20

Psychological Science Should Governments Invest More in Nudging? By: Benartzi, Shlomo, John Beshears, Katherine L. Milkman, Cass R. Sunstein, Richard H. Thaler, Maya Shankar, Will Tucker-Ray, William J. Congdon, and Steven Galing... View Details

Keywords: Sean Silverthorne

April 2025 (Revised April 2025)
Case

JPMorganChase: Leadership in the Age of GenAI

By: Iavor I. Bojinov, Karim R. Lakhani and David Lane

This case study examines JPMorgan Chase's (JPMC) journey in adopting and implementing Generative AI (GenAI) following the release of ChatGPT. It outlines JPMC's initial cautious approach focused on data security, followed by strategic investments in internal platforms... View Details

22 Mar 2018
News

Trump’s Populism: What Business Leaders Need To Understand

28 Apr 2015
First Look

First Look: April 28

framework and focus on finding empirically testable strategies to mitigate unethical behavior. Working Papers Government Preferences and SEC Enforcement By: Heese, Jonas Abstract—I examine whether political influence by the View Details

Keywords: Sean Silverthorne

18 Aug 2016
Working Paper Summaries

Immigrant Entrepreneurship

Keywords: by Sari Pekkala Kerr and William R. Kerr

2018
Other Unpublished Work

Trump's Populism: What Business Leaders Need To Understand

By: Rafael Di Tella

In the 2016 United States presidential election, candidates from both major political parties used anti-establishment messaging to appeal to Americans, a theme that had been on the sidelines of US political discourse for decades. Donald Trump, in particular, played... View Details

Keywords: Populism; Globalization; Public Opinion; Social Issues; Government and Politics; Demographics; United States

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24 Sep 2021
Blog Post

Alumni Spotlight: Career Advice from Alums Working in Climate

This year the theme of Climate Week is highlighting what businesses and governments can do to meet their climate targets. In that spirit, we have reached out to recent alums working in the climate space and asked them the following, “What... View Details

22 May 2007
First Look

First Look: May 22, 2007

had lower average returns during our sample period, but the difference in average returns is smaller than would be implied by the global CAPM given the historical equity premium. Download the paper: http://www.hbs.edu/research/pdf/07-084.pdf The Excess Burden of View Details

Keywords: Martha Lagace

October 2023 (Revised March 2024)
Case

KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing

By: George Serafeim, Siko Sikochi and Namrata Arora

The problem was massive: two million hectares of African forests were lost annually to charcoal production for cooking, an area equivalent to 13 times Greater London, resulting in one billion tons of carbon emissions yearly. At the same time, an estimated 700,000... View Details